Thoughts ?
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Joined: Dec 2018
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2005 e55 amg
Thoughts ?
So I recently had my 2015 e63 amg in the shop to have filters dyno tune and they gutted the factory Downpipes they also put in new plugs. The car has done 39,000 kms. I posted dyno results a few weeks ago. Anyway I was driving the other day and noticed loss of power then engine light came on and car was violently missfirng and shuttering. Had it towed back to shop where they diagnosed it to be a bad coil pack so I replaced all of them and yes car is between now. But is this normal or just a a coincidence ?
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2014 E63S; AMS 100 octane ECU dyno tune; EDOK TCU tune; BB intakes; sprintbooster
Thread Starter
Member
Joined: Dec 2018
Posts: 108
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2005 e55 amg
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Joined: Oct 2020
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From: ILLINOIS
2014 E63S
common issue. Im still stock and plan on flashing the car soon. Already have 8 coils and 8 plugs sitting in a box that i will replace before i do the flash. Its bound to happen and will happen.
Last edited by Mojo20032004; Mar 20, 2021 at 11:27 AM.
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Joined: May 2010
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From: Chicago
E63 SL55 996TT C5Z06
read the sticky PeterUbers sent explains thiS
